package com.raowb.common.util;

public class RandomUtil extends cn.hutool.core.util.RandomUtil{
	private static final String character = "abcdefghijklmnopqrstuvwxyz0123456789";

	/**
	 * 
	* @Title: getRandomString
	* @Description:获取随机位数的字符串
	* @return String
	* @throws
	 */
	public static String getRandomString(int length) {
		return randomString(character,length);
	}
}
